A while back i replaced my entire gauge cluster.

Now when i drive, the speedo,RPM and fuel gauge is correct.

But the boost and temp gauge is not corect.

The temp gauge doesnt move at all no matter what.

The boost gauge is at zero when the car is off, when i start the car the needle runs up to max and stays there no matter what until i turn the car off again.

Any tips on what the problem might be?

The cluster i replaced the old one with was not new.

I dont know for sure, the temp gauge might be broken.

But whats up with the boost gauge?

thanks